A house on a ridge overlooking a portion of the Tualatin River watershed in Washington County. This image was found with a group of material relating to the creation of Hagg Lake. Scoggins Valley was flooded and dammed into Hagg Lake in 1975. This slide is a part of the Scoggins Valley Dam Collection (RG.5.12).
An unidentified individual demonstrates tap water quality in Washington County. Scoggins Valley was flooded and dammed into Hagg Lake in 1975 to provide cleaner water for the surrounding area and to augment the flow of the Tualatin River. This slide is a part of the Scoggins Valley Dam Collection (RG.5.12).
A dog skeleton at a stagnant water site in Washington County near Scoggins Valley. Scoggins Valley was flooded and dammed into Hagg Lake in 1975 to provide cleaner water for the surrounding area and to augment the flow of the Tualatin River. This slide is a part of the Scoggins Valley Dam Collection (RG.5.12).